I'm a little confused about the whole color correction. I tried messing around but I get lost every time I do this. How do I get that color correction diagram to appear? Each time I drag like the Video FX "Color Corrector" to the whole piece, I get the color corrector screen, but sometimes I get the color corrector diagram options with the two circles where you can set gamma, brightness, saturation, etc.... also on the timeline, what are the bluish tick marks that appear on the corners of every clip? I got them after messing around with the color corrector and now I can't get rid of it!